He's got 24 POTS lines coming out of the switch. The D4 muxes them into
a chanT1, and that is run to his site and goes into the PM-3.
Works like any other chan T1 - except he can't do 56K modems. (And really
he shouldn't be able to do ISDN DOSBS - though we have one user who says
it works...)
-MZ
-- Livingston Enterprises - Chair, Department of Interstitial Affairs Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com For support requests: support@livingston.com <http://www.livingston.com/> Snail mail: 4464 Willow Road, Pleasanton, CA 94588